EP 1064879 A4 20060802 - PLUG BODY FOR VACUUM SPECIMEN SAMPLING CONTAINER, VACUUM SPECIMEN SAMPLING CONTAINER, VACUUM SPECIMEN SAMPLING SYSTEM, VACUUM SPECIMEN SAMPLING HOLDER, AND THERMOPLASTIC ELASTOMER COMPOSITION FOR PLUG BODY
Title (en)
PLUG BODY FOR VACUUM SPECIMEN SAMPLING CONTAINER, VACUUM SPECIMEN SAMPLING CONTAINER, VACUUM SPECIMEN SAMPLING SYSTEM, VACUUM SPECIMEN SAMPLING HOLDER, AND THERMOPLASTIC ELASTOMER COMPOSITION FOR PLUG BODY
Title (de)
STOPFEN FÜR EINEN EVAKUIERTEN PROBENBEHÄLTER, PROBENBEHÄLTER MIT PROBENHALTERUNG, ANORDNUNG ZUR PROBENENTNAHME MITTELS VAKUUM SOWIE THERMOPLASTISCHES ELASTOMER FÜR DEN STOPFEN
Title (fr)
CORPS DE BOUCHON POUR RECIPIENT DE PRELEVEMENT D'ECHANTILLONS SOUS VIDE, RECIPIENT DE PRELEVEMENT D'ECHANTILLONS SOUS VIDE, SYSTEME DE PRELEVEMENT D'ECHANTILLONS SOUS VIDE, PORTE-ECHANTILLONS SOUS VIDE, ET COMPOSITION ELASTOMERE THERMOPLASTIQUE POUR CORPS DE BOUCHON
Publication
Application
Priority
- JP 9901176 W 19990310
- JP 6882598 A 19980318
Abstract (en)
[origin: WO9947043A1] A plug body (1) for vacuum specimen sampling container excellent in productivity, maintainability of the degree of decompression in a specimen sampling container, needle tube penetrating capability, and needle hole sealing performance and fitted airtight detachably to the opening end of the specimen sampling container so that the specimen sampling container can be maintained under decompressed condition, comprising a holding part (2), a needle tube penetrating part (3) having a rubber elasticity and installed so that it fills up a through-hole (2c) in the holding part (2), and a rubber-like elastic fitting part (4) fitted airtight to an opening end according to the inner surface form of the opening end of the specimen sampling container, the holding part (2) having a rigidity higher than the needle tube penetrating part (3) and the fitting part (4) and at least one projected part (2e) or a recessed part for the prevention of kickback is provided on the internal surface (2d) of an annular side wall part (2a) of the holding part (2).
IPC 1-7
IPC 8 full level
B01L 3/14 (2006.01)
CPC (source: EP US)
B01L 3/50825 (2013.01 - EP US)
Citation (search report)
- [A] US 5033476 A 19910723 - KASAI MASAAKI [JP]
- [A] EP 0342653 A2 19891123 - TERUMO CORP [JP]
- [X] EP 0623523 A1 19941109 - BECTON DICKINSON CO [US]
- [X] US 3136440 A 19640609 - KRUG ALBERT E, et al
- [A] US 5303835 A 19940419 - HABER TERRY M [US], et al
- See references of WO 9947043A1
Designated contracting state (EPC)
AT BE DE FR GB IT NL
DOCDB simple family (publication)
WO 9947043 A1 19990923; AU 2747499 A 19991011; AU 744547 B2 20020228; CA 2322331 A1 19990923; CA 2322331 C 20050920; EP 1064879 A1 20010103; EP 1064879 A4 20060802; KR 100577699 B1 20060509; KR 20010041983 A 20010525; US 6565814 B1 20030520
DOCDB simple family (application)
JP 9901176 W 19990310; AU 2747499 A 19990310; CA 2322331 A 19990310; EP 99907904 A 19990310; KR 20007010309 A 20000918; US 62289100 A 20000830